The VHLP1-18-3WH/F from CommScope is a Base Station Antenna with Frequency 17.7 to 19.7 GHz, Frequency Band 1 17.7 to 19.7 GHz, Gain 34 to 35.2 dBi, Vertical Beamwidth 3.2 Degree, Horizontal Beamwidth 3.2 Degree. Tags: Low Profile. More details for VHLP1-18-3WH/F can be seen below.